Bastiani may refer to:
People Andrée Ehresmann (born Andrée Bastiani, 1935), French mathematician specialising in category theory Giuseppe Bastiani (active in 1594), Italian painter active in the Renaissance period Jean-Pierre Bastiani (1950–2021), French politician Joseph Bastiani (1843–1924), pioneer of the pineapple trade in Singapore Lazzaro Bastiani (1429–1512), Italian painter of the Renaissance Monica Bastiani (born 1964), Italian basketball player
Other Puerto Bastiani, village and municipality in Chaco Province in northern Argentina
See also Synodontis bastiani, species of upside-down catfish native to Côte d'Ivoire and Ghana